4799973880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{12697}}^1$

素因数の和:13448

約数の個数: 64

約数和(自身を含む): 11647621440

約数和(自身を除く): 6847647560

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 727, 1454, 2908, 3635, 5816, 7270, 9451, 12697, 14540, 18902, 25394, 29080, 37804, 47255, 50788, 63485, 75608, 94510, 101576, 126970, 165061, 189020, 253940, 330122, 378040, 507880, 660244, 825305, 1320488, 1650610, 3301220, 6602440, 9230719, 18461438, 36922876, 46153595, 73845752, 92307190, 119999347, 184614380, 239998694, 369228760, 479997388, 599996735, 959994776, 1199993470, 2399986940, 4799973880]

約数ペア:

[(1, 4799973880), (2, 2399986940), (4, 1199993470), (5, 959994776), (8, 599996735), (10, 479997388), (13, 369228760), (20, 239998694), (26, 184614380), (40, 119999347), (52, 92307190), (65, 73845752), (104, 46153595), (130, 36922876), (260, 18461438), (520, 9230719), (727, 6602440), (1454, 3301220), (2908, 1650610), (3635, 1320488), (5816, 825305), (7270, 660244), (9451, 507880), (12697, 378040), (14540, 330122), (18902, 253940), (25394, 189020), (29080, 165061), (37804, 126970), (47255, 101576), (50788, 94510), (63485, 75608)]